Decolorization of azo dye and generation of electricity by microbial fuel cell with laccase-producing white-rot fungus on cathode

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• 作者：Chi-Yung Lai^a ; Chih-Hung Wu^b ; Chui-Ting Meng^b ; Chi-Wen Lin^b ; ^{Linwen@yuntech.edu.tw}
• 关键词：Laccase-catalyzed cathode ; White-rot fungi ; Electricity generation ; Azo dye ; Decolorization
• 刊名：Applied Energy
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：188
• 期：Complete
• 页码：392-398
• 全文大小：1758 K
• 卷排序：188

文摘

A laccase-producing fungus on cathode of MFC was used to enhance degradation of azo dye. Laccase-producing fungal cathodes performed better than laccase-free control cathodes. A maximum power density of 13.38 mW/m2 and an >90% decolorization of acid orange 7 were obtained. Growing a fungal culture with continuous laccase production improved MFC’s electricity generation.